Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7GAB callsign genealogy
Currently held by Fowler, Sydney J
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KB7GAB's current licensee, walking backwards.
- Fowler, Sydney JORgranted 2019-11-26cancelled 2019-12-17
Successor callsigns
Callsigns held now by people who previously held KB7GAB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7GAB, oldest first.
- LAUR, BERNARD R WY1988-11-01 → cancelled 2000-11-02
- Fowler, Sydney J OR2019-12-17 active